Bulletin of Surveying and Mapping ›› 2025, Vol. 0 ›› Issue (8): 174-178.doi: 10.13474/j.cnki.11-2246.2025.0829

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Urban multi-dimensional sensing infrastructure: architectural innovations and monitoring applications

HU Yaofeng1,2,3, CHENG Xiangbing1,2,3, CHEN Jiaqi1,2,3   

  1. 1. Guangzhou Urban Planning & Design Survey Research Institute Co., Ltd., Guangzhou 510060, China;
    2. Collaborative Innovation Center for Natural Resources Planning and Marine Technology of Guangzhou, Guangzhou 510060, China;
    3. Guangdong Enterprise Key Laboratory for Urban Sensing, Monitoring and Early Warning, Guangzhou 510060, China
  • Received:2025-05-06 Online:2025-08-25 Published:2025-09-02

Abstract: Historical and cultural blocks are core areas where urban historical and cultural heritage is centrally preserved,serving as a critical component and essential focus in the protection of historical and cultural cities.This paper addresses persistent issues in China's historical and cultural blocks,including lagging supervision and management,recurring damage to traditional architectural features,and outdated dynamic monitoring methods.We propose the concept of establishing an urban multi-dimensional sensing network,investigate its key technologies,and validate the significant effectiveness of the sensing network implementation through a pilot application in Guangzhou's historical and cultural blocks.

Key words: urban multi-dimensional sensing network, automated UAV base station, artificial intelligence, deep learning, object detection

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